nomiShape (version 1.0.0)

ranked_dotplot: Ranked Dot Plot for Nominal Variables

Description

Creates a ranked dot plot for a nominal variable, displaying category frequencies or percentages from highest to lowest. Optionally connects points with a line and shades the area under the line.

Usage

ranked_dotplot(
  df,
  var,
  connect = FALSE,
  shade = FALSE,
  scale = c("count", "percent")
)

Value

A ggplot2 object.

Arguments

df

A data.frame or tibble containing the variable.

var

Character. Name of the nominal variable in df.

connect

Logical; if TRUE, connects points with a line.

shade

Logical; if TRUE, shades the area under the line. Default is FALSE.

scale

Character; either "count" (default) or "percent".

Examples

ranked_dotplot(categories, "animal")
ranked_dotplot(categories, "animal", connect = TRUE)
ranked_dotplot(categories, "animal", connect = TRUE, shade = TRUE)
ranked_dotplot(mpg, "manufacturer", scale = "percent")